定制丝

Custom Filaments
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灯丝配置

我们提供各种形状和尺寸的花丝，花丝和焊接组件都可以用金属丝或带状材料生产。螺旋形、箭头形、直线形、圆形和马蹄形配置只是我们提供的众多几何形状中的一部分。

灯丝材料

A choice of tungsten, iridium, molybdenum, rhenium, and platinum is available for custom forming to your required dimensions and tolerances.

涂料

Yttrium oxide (yttria) coating is available and can be applied to both wire-type and ribbon-type filaments. This coating is designed to offer the advantages of a burn-out resistant base metal and a low-work function coating, which enhances the operation of the filament in a variety of operating conditions. An inactive protective coating is also available as a final step in the manufacturing process.

镧丝

我们提供用于高真空（低于10-5Torr）或惰性环境的硼化镧涂层铼丝。这些灯丝比Fredericks公司的其他灯丝产品具有更好的功率效率。